- The PBOC launched RMB 349 billion in overnight reverse repo operations, achieving a single-day net injection of RMB 348 billion as the RMB central parity against the USD was set at 6.7878.
- The A-share three major indices opened 0.08% to 0.7% higher, with the Shanghai Composite, Shenzhen Component, and ChiNext indices opening up 0.08%, 0.32%, and 0.67% respectively.
- Individual stock performances varied, with SMIC opening up 3.5% following a strong 2Q net profit increase of 261.7% YoY, while major bank and insurance stocks generally saw slight declines at the open.
- China's three major A-share indices rose 0.8% to 1.3% by midday on 17 Aug 2026, alongside the RMB central parity rate reaching 6.7873.
- Chip stocks and major sectors generally advanced, highlighted by CXMT surging 9% with its market capitalization surpassing RMB 4.02 trillion.
- KWEICHOW MOUTAI dropped over 4% after reporting a 1.95% YoY decline in 1H26 net profit to RMB 44.517 billion.
- The three major A-share indices opened 0.3% to 1.5% higher, while the PBOC conducted a single-day net withdrawal of RMB 1 billion through reverse repos.
- Banking and insurance stocks generally opened lower, whereas chip, AI-related, and optical module stocks registered varying gains, with ZHONGJI INNOLIGHT surging over 4%.
- Cambricon noted that future market changes may increase inventory impairment risks, prompting plans to expand the market and control risks.